Saito, Ayano http://orcid.org/0000-0001-6565-2059
Komatsuda, Atsushi
Saito, Masaya
Kaga, Hajime
Abe, Fumito
Sawamura, Masato
Nara, Mizuho
Sato, Ryuta
Wakui, Hideki
Takahashi, Naoto
Article History
Received: 30 May 2019
Accepted: 26 January 2020
First Online: 10 February 2020
Compliance with ethical standards
:
: All authors declare that they have no conflicts of interest.
: All of the procedures performed in studies involving human participants were carried out in accordance with the ethical standards of the relevant institutional and/or national research committees (institutional review board approval number: 1026) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in this study.